Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6399151 | Diamond film depositing apparatus and method thereof | Young Joon Baik, Kwang Yong Eun | 2002-06-04 |
| 6365230 | Method of manufacturing a diamond film coated cutting tool | Young Joon Baik, Kwang Yong Eun, Ki-Woong Chae | 2002-04-02 |